Greene proposes a waste management macroproject of 720 million to be eligible for Next Generation EUL funds The Elche-based company Greene Waste to Energy has presented its Valogreene Global macroproject to the calls of the Ministry of Ecological Transition to promote the circular economy and renewable energies. The project is participated by more than 30 companies and aims to obtain financing from the Next Generation EU Funds for the generation of renewable energy and ecomaterials from waste.